Thermal-barrier coatings for more efficient gas-turbine engines

被引：1245

作者：

Clarke, David R. ^{[1
]}

Oechsner, Matthias ^{[2
]}

Padture, Nitin P. ^{[3
]}

机构：

[1] Harvard Univ, Sch Engn & Appl Sci, Cambridge, MA 02138 USA

[2] Tech Univ Darmstadt, Ctr Struct Mat, D-64289 Darmstadt, Germany

[3] Brown Univ, Sch Engn, Providence, RI 02912 USA

来源：

MRS BULLETIN | 2012年 / 37卷 / 10期

关键词：

HIGH-TEMPERATURE ATTACK; MECHANISMS; RESISTANT; DAMAGE; CONDUCTIVITY; DELAMINATION; DEGRADATION; DEPOSITION; STRESSES; SPRAY;

D O I：

10.1557/mrs.2012.232

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Gas-turbine engines used in transportation, energy, and defense sectors rely on high-temperature thermal-barrier coatings (TBCs) for improved efficiencies and power. The promise of still higher efficiencies and other benefits is driving TBCs research and development worldwide. An introduction to TBCs-complex, multi-layer evolving systems-is presented, where these fascinating systems touch on several known phenomena in materials science and engineering. Critical elements identified as being important to the development of future TBCs form the basis for the five articles in this issue of MRS Bulletin. These articles are introduced, together with a discussion of the major challenges to improved coating development and the rich opportunities for materials research they provide.

引用

页码：891 / 902

页数：12

共 63 条

[11] Role of segregating dopants on the improved creep resistance of aluminum oxide [J].

Cho, J ;

Wang, CM ;

Chan, HM ;

Rickman, JM ;

Harmer, MP .

ACTA MATERIALIA, 1999, 47 (15-16) :4197-4207

[12] Nondestructive evaluation of the oxidation stresses through thermal barrier coatings using Cr3+ piezospectroscopy [J].

Christensen, RJ ;

Lipkin, DM ;

Clarke, DR ;

Murphy, K .

APPLIED PHYSICS LETTERS, 1996, 69 (24) :3754-3756

[13] Materials design for the next generation thermal barrier coatings [J].

Clarke, DR ;

Levi, CG .

ANNUAL REVIEW OF MATERIALS RESEARCH, 2003, 33 :383-417

[14] Composition effects of thermal barrier coating ceramics on their interaction with molten Ca-Mg-Al-silicate (CMAS) glass [J].

Drexler, Julie M. ;

Ortiz, Angel L. ;

Padture, Nitin P. .

ACTA MATERIALIA, 2012, 60 (15) :5437-5447

[15] Plasma sprayed gadolinium zirconate thermal barrier coatings that are resistant to damage by molten Ca-Mg-Al-silicate glass [J].

Drexler, Julie M. ;

Chen, Chun-Hu ;

Gledhill, Andrew D. ;

Shinoda, Kentaro ;

Sampath, Sanjay ;

Padture, Nitin P. .

SURFACE & COATINGS TECHNOLOGY, 2012, 206 (19-20) :3911-3916

[16] Jet Engine Coatings for Resisting Volcanic Ash Damage [J].

Drexler, Julie M. ;

Gledhill, Andrew D. ;

Shinoda, Kentaro ;

Vasiliev, Alexander L. ;

Reddy, Kongara M. ;

Sampath, Sanjay ;

Padture, Nitin P. .

ADVANCED MATERIALS, 2011, 23 (21) :2419-+

[17] Air-plasma-sprayed thermal barrier coatings that are resistant to high-temperature attack by glassy deposits [J].

Drexler, Julie M. ;

Shinoda, Kentaro ;

Ortiz, Angel L. ;

Li, Dongsheng ;

Vasiliev, Alexander L. ;

Gledhill, Andrew D. ;

Sampath, Sanjay ;

Padture, Nitin P. .

ACTA MATERIALIA, 2010, 58 (20) :6835-6844

[18] On the initiation of cyclic oxidation-induced rumpling of platinum-modified nickel aluminide coatings [J].

Dryepondt, Sebastien ;

Porter, John R. ;

Clarke, David R. .

ACTA MATERIALIA, 2009, 57 (06) :1717-1723

[19] The influence of oxides on the performance of advanced gas turbines [J].

Evans, A. G. ;

Clarke, D. R. ;

Levi, C. G. .

JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2008, 28 (07) :1405-1419

[20]

Evans AG, 2007, SURF COAT TECH, V201, P7905, DOI 10.1016/j.surfcoat.2007.03.029

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